69311270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{23027}}^1$

素因数の和:23084

約数の個数: 32

約数和(自身を含む): 145905408

約数和(自身を除く): 76594138

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 602, 1505, 3010, 23027, 46054, 115135, 161189, 230270, 322378, 805945, 990161, 1611890, 1980322, 4950805, 6931127, 9901610, 13862254, 34655635, 69311270]

約数ペア:

[(1, 69311270), (2, 34655635), (5, 13862254), (7, 9901610), (10, 6931127), (14, 4950805), (35, 1980322), (43, 1611890), (70, 990161), (86, 805945), (215, 322378), (301, 230270), (430, 161189), (602, 115135), (1505, 46054), (3010, 23027)]